src/feature_support_util/a4a_rules.json

R"=====({"Rules":
 [
  {"Rule" : "Default Rule (i.e. use native driver)",
   "AppChoice" : true, "NonChoice" : false
  },
  {"Rule" : "Supported application(s) (e.g. Maps on Google devices)",
   "AppChoice" : true, "NonChoice" : true,
   "Applications" :
   [
    {"AppName" : "com.google.android.apps.maps"}
   ],
   "Devices" : 
   [
    {"Manufacturer" : "Google"
    }
   ]
  }
 ]
}
)====="